Overview
Parses a User-Agent string entirely locally with regex, no external lookups. Detects browser (Chrome, Firefox, Safari, Edge, Opera, Vivaldi, Samsung), OS (Windows, macOS, iOS, Android, Linux, ChromeOS) with version, device type (desktop / mobile / tablet / bot), and identifies 32+ specific bots/crawlers. Use it as a UA classifier, browser detection, OS detection, bot detection, or AI crawler identifier (GPTBot, ClaudeBot, PerplexityBot).
Health
x402 Payment Validation
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-09-02 11:56:29 | healthy | 402 | 76ms | |
| 2026-09-02 05:34:38 | healthy | 402 | 47ms | |
| 2026-09-01 18:09:37 | healthy | 402 | 84ms | |
| 2026-09-01 13:32:58 | healthy | 402 | 107ms | |
| 2026-09-01 02:05:46 | healthy | 402 | 68ms | |
| 2026-08-31 14:53:28 | timeout | — | — | timeout |
| 2026-08-31 08:23:30 | healthy | 402 | 143ms | |
| 2026-08-31 03:30:42 | healthy | 402 | 60ms | |
| 2026-08-30 21:19:10 | healthy | 402 | 85ms | |
| 2026-08-30 12:59:12 | healthy | 402 | 4322ms |